Three car chiefs in the Monster Energy NASCAR Cup Series have received one-race suspensions.
Three teams – those of Kyle Busch, Denny Hamlin and Erik Jones – were assessed additional penalties on Tuesday after NASCAR found unapproved splitters on each of their cars in pre-race inspection at Michigan International Speedway.
All three of the Joe Gibbs Racing drivers were forced to start Sunday’s race from the rear of the field. …
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